Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Slipring-sv#Sense
Hiomarengas-fi#Sense
Rengaslaikka-fi#Sense
Grinding cylinder-en#Sense
Meule cylindre-fr#Sense
Slibering-da#Sense
Schleifring-de#Sense
Ringskiva-sv#Sense
Ringschijf-nl#Sense
Δακτυλιοειδής λειαντικός τροχός-el#Sense